Another thing that we need is some way to determine what the device
pixel->css pixel ratio is. Currently there's isn't even a real way to
tell that it's 1:1 -- you would have do do a fillRect(width-1,
height-1, 1, 1),; then getImageData(width-1, height-1, 1, 1) and see
if they match. Conceivably you could do this multiple times to
estimate the ratio, but it would be non-trivial.
--Oliver
On Jan 25, 2008, at 2:30 PM, Anne van Kesteren wrote:
On Fri, 25 Jan 2008 21:00:41 +0100, Oliver Hunt <[EMAIL PROTECTED]>
wrote:
[...]
I had a question as I still think ImageData should be simplified.
Are you planning to support high resolution ImageData objects? As
specified ImageData is in device pixels rather than in canvas pixels
yet no browsers support this and last we checked content is already
assuming otherwise.
--
Anne van Kesteren
<http://annevankesteren.nl/>
<http://www.opera.com/>
